Spoiler, es para controlar la interpretación de cadenas que no sean números. Pero como siempre ocurre en la comunidad Rust, lo explican muy bien y muy detallado. Ideal para aprender.
Why does parse() require an except() or unwrap() method? from rust
El derecho a ser dejado en paz es, sin duda, el principio de todas las libertades.
El arte es uno de los medios de comunicación entre los hombres.
Tener fe significa no querer conocer la verdad.
Votar es simplemente determinar qué lado es más fuerte sin tener que ponerlos a prueba peleándose.
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